概述
¥Overview
使用 @instance 标签会将符号标记为其父符号的实例成员。这意味着它可以被 "Parent#Child" 引用。
¥Using the @instance tag will mark a symbol as an instance member of its parent symbol. This means it can be referred to by "Parent#Child".
使用 @instance 将覆盖 doclet 的默认范围（除非它位于全局范围内，在这种情况下它将保持全局）。
¥Using @instance will override a doclet's default scope (unless it is in the global scope, in which case it will remain global).
示例
¥Examples
以下示例是 "@function MyNamespace#myFunction" 的书写方式：
¥The following example is a longhand way of writing "@function MyNamespace#myFunction":
/** @namespace MyNamespace */
/**
* myFunction is now MyNamespace#myFunction.
* @function myFunction
* @memberof MyNamespace
* @instance
*/
更有用的是，你可以使用 @instance 标记来覆盖 JSDoc 推断的范围。例如，你可以指示将静态成员用作实例成员：
¥More usefully, you can use the @instance tag to override the scope that JSDoc infers. For example, you can indicate that a static member is used as an instance member:
/** @namespace */
var BaseObject = {
/**
* foo is now BaseObject#foo rather than BaseObject.foo.
* @instance
*/
foo: null
};
/** Generates BaseObject instances. */
function fooFactory(fooValue) {
var props = { foo: fooValue };
return Object.create(BaseObject, props);
}